Acting as agents of change for a leading Membership Association
Helping the body behind open property data communicate like the modern organisation it is
The Open Property Data Association (OPDA) is the UK's independent, not-for-profit industry body for smart property data. Founded in 2023, it brings together banks, building societies, estate agents, conveyancers and proptech innovators, with members including Lloyds, HSBC UK, Nationwide and Santander.
Its goal is to do for property what open banking did for finance: create shared data, technology and trust standards so that buying and selling a home becomes faster, cheaper and less stressful for everyone.

Challenge
OPDA was driving change across a whole industry, but its own communications hadn't caught up. Newsletters went out as PDF attachments, with every member CC'd on the same email. There was no social strategy, the website was hard to keep current, enquiries arrived through forms that nobody was routing or tagging, and there was no analytics in place to show what was working.
The association needed general marketing and digital support from a partner who understood its members and could help it communicate with the same clarity it was asking of the property market.


Solution
We started by fixing the basics, then helped OPDA build a voice to match its ambitions.
- Email marketing strategy: replacing PDF attachments and CC lists with proper newsletters, bi-weekly member content, a welcome journey for new contacts and campaigns such as the membership drive and AGM feedback
- Social media strategy to grow its presence with members, partners and policymakers
- Website editing and updates to keep content, news and resources current, with Google Analytics set up for the first time
- Automation: forms connected to email tagging rules, so every enquiry reaches the right place
- The Future of Homebuying 2026: copy-editing and designing OPDA's annual research report, built on a survey of 5,001 homebuyers and sellers and featuring forewords from across the industry and government. Its launch drove the website's busiest month on record
Beyond the day-to-day, we presented at OPDA's AGM and worked with key stakeholders to help shape the direction of the organisation: acting, in our own small way, as agents of change for the people changing the property market.

Here’s what we delivered
24,904
Website sessions
Since we set up tracking in 2025
+245%
Emails sent
9,759 sends across 29 campaigns in the last year
37%
Open rate
3,560 opens, up 233% year on year
+187%
Email clicks
514 clicks through to OPDA content
~2,500
Launch-month sessions
The site's busiest month, when the report went live
Explore more case studies

UK home improvement group
Rebuilding paid search for a national home improvement group
Home Improvement


Driving business growth with Google ads
Manufacturing


Cutting enrolment costs for London's largest creative college
Education


Driving global visibility with SEO and strategic content
Property Technology


Celebrating a global milestone
Technology


Modernising a heritage brand through web and brand transformation
Membership Association

Harley Street cosmetic surgeon
Boosting organic traffic for a Harley Street surgeon
Healthcare


Securing investors through targeted outreach
Healthtech

Building a stronger digital presence from the ground up
Accounting & Finance


From invisible to 7,400 monthly clicks on a three-figure budget
Consumer App


Marketing strategy consultancy, paired with coaching
Technology


Strengthening a SaaS brand with full-service marketing support
Property Technology


Transforming a frustrating website into a functional digital hub
Business Advisory